package com.shopping.service;

import java.util.List;

import com.shopping.po.Stock;

public interface StockService {
	public List<Stock> findStockByAll();
	public List<Stock> findGoodsByStatus(String status);
	public void updateGoodsByStatus(Integer stock_id,String status);
	public Stock findGoodsById(Integer stock_id);
	public void updateStock(Stock stock);
	public void insertStock(Stock stock);
	public void deleteStockById(Integer stock_id);
	public Stock selectStockById(Integer stock_id);
}
